[INFO] fetching crate pingora-ketama 0.6.0...
[INFO] checking pingora-ketama-0.6.0 against master#8c32e313cccf7df531e2d49ffb8227bb92304aee for pr-145608-1
[INFO] extracting crate pingora-ketama 0.6.0 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate pingora-ketama 0.6.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate pingora-ketama 0.6.0
[INFO] tweaked toml for crates.io crate pingora-ketama 0.6.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate pingora-ketama 0.6.0 on toolchain 8c32e313cccf7df531e2d49ffb8227bb92304aee
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate pingora-ketama 0.6.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded mintex v0.1.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8b908ed89e0b113c64f85014df216371d0ab8a9b0451f88ba62a594a6afeb6ab
[INFO] running `Command { std: "docker" "start" "-a" "8b908ed89e0b113c64f85014df216371d0ab8a9b0451f88ba62a594a6afeb6ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8b908ed89e0b113c64f85014df216371d0ab8a9b0451f88ba62a594a6afeb6ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b908ed89e0b113c64f85014df216371d0ab8a9b0451f88ba62a594a6afeb6ab", kill_on_drop: false }`
[INFO] [stdout] 8b908ed89e0b113c64f85014df216371d0ab8a9b0451f88ba62a594a6afeb6ab
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 99e5a895931706b6a5552ba9f43c31c938cf0cd729ff1980878035ee4a403f63
[INFO] running `Command { std: "docker" "start" "-a" "99e5a895931706b6a5552ba9f43c31c938cf0cd729ff1980878035ee4a403f63", kill_on_drop: false }`
[INFO] [stderr]     Checking half v2.6.0
[INFO] [stderr]     Checking os_str_bytes v6.6.1
[INFO] [stderr]     Checking regex-automata v0.4.9
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking object v0.36.7
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]     Checking textwrap v0.16.2
[INFO] [stderr]     Checking criterion-plot v0.5.0
[INFO] [stderr]     Checking csv-core v0.1.12
[INFO] [stderr]     Checking thousands v0.2.0
[INFO] [stderr]     Checking mintex v0.1.4
[INFO] [stderr]     Checking pingora-ketama v0.6.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:224:22
[INFO] [stdout]     |
[INFO] [stdout] 224 |     pub fn node_iter(&self, hash_key: &[u8]) -> NodeIterator {
[INFO] [stdout]     |                      ^^^^^                      ------------ the same lifetime is hidden here
[INFO] [stdout]     |                      |
[INFO] [stdout]     |                      the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 224 |     pub fn node_iter(&self, hash_key: &[u8]) -> NodeIterator<'_> {
[INFO] [stdout]     |                                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking clap_lex v0.2.4
[INFO] [stderr]     Checking ciborium-ll v0.2.2
[INFO] [stderr]     Checking clap v3.2.25
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]     Checking regex v1.11.1
[INFO] [stderr]     Checking env_logger v0.9.3
[INFO] [stderr]     Checking backtrace v0.3.75
[INFO] [stderr]     Checking serde v1.0.219
[INFO] [stderr]     Checking serde_json v1.0.142
[INFO] [stderr]     Checking ciborium v0.2.2
[INFO] [stderr]     Checking csv v1.3.1
[INFO] [stderr]     Checking tinytemplate v1.2.1
[INFO] [stderr]     Checking dhat v0.3.3
[INFO] [stderr]     Checking criterion v0.4.0
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:224:22
[INFO] [stdout]     |
[INFO] [stdout] 224 |     pub fn node_iter(&self, hash_key: &[u8]) -> NodeIterator {
[INFO] [stdout]     |                      ^^^^^                      ------------ the same lifetime is hidden here
[INFO] [stdout]     |                      |
[INFO] [stdout]     |                      the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 224 |     pub fn node_iter(&self, hash_key: &[u8]) -> NodeIterator<'_> {
[INFO] [stdout]     |                                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> examples/health_aware_selector.rs:35:45
[INFO] [stdout]    |
[INFO] [stdout] 35 |     fn new(r: Continuum, tries: usize, nhr: &NodeHealthRepository) -> HealthAwareNodeSelector {
[INFO] [stdout]    |                                             ^^^^^^^^^^^^^^^^^^^^^     ----------------------- the same lifetime is hidden here
[INFO] [stdout]    |                                             |
[INFO] [stdout]    |                                             the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 35 |     fn new(r: Continuum, tries: usize, nhr: &NodeHealthRepository) -> HealthAwareNodeSelector<'_> {
[INFO] [stdout]    |                                                                                              ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.20s
[INFO] running `Command { std: "docker" "inspect" "99e5a895931706b6a5552ba9f43c31c938cf0cd729ff1980878035ee4a403f63", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "99e5a895931706b6a5552ba9f43c31c938cf0cd729ff1980878035ee4a403f63", kill_on_drop: false }`
[INFO] [stdout] 99e5a895931706b6a5552ba9f43c31c938cf0cd729ff1980878035ee4a403f63